Arm support device for firing weapon



FIG. 1 is a front elevational view of a arm support device for firing weapon showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a left side view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a arm support device for firing weapon, as shown and described. 